Achada da Mina Geodetic Marker

Key Facts

  • Source: RGN
  • Coordinates: 37.58098372, -7.54872694
  • RGN sheet: 46D
  • Marker type: BOLEMBREANO
  • Top altitude: 187.16 m

Achada da Mina Geodetic Marker is a point in the Portuguese National Geodetic Network (RGN), the reference network used for mapping, surveying and geographic measurement in Portugal.

Coordinates: 37° 34' 51.5414" N, 07° 32' 55.417" W (37.58098372, -7.54872694). RGN identification: 1:50,000 sheet 46D, order 2, type BOLEMBREANO.

Altimetry: orthometric altitude at the top 187.16 m; at the base 183.42 m; ellipsoidal altitude at the top 241.63 m.

This record is based on official RGN coordinate data and is useful for understanding the landscape, planning map work or identifying a precise geographic reference point. Local access conditions can vary, so check the terrain before visiting.

RGN source ID: rgn-46d-achada-da-mina

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